Plate One
Retail & Commerce AI · Catering & Food Services
Overview
Plate One is a Japanese start-up that develops AI services for the restaurant industry. Its product forecasts customer numbers, calculates staffing needs and drafts shift plans automatically, cutting the time managers spend on shifts from about 12 hours to about 2 hours a month, and it hires product managers, product and AI engineers and a CTO candidate. The company is based in Tokyo, Japan.
Key facts
As of Nov 13, 2026, Alion lists 8 open roles at Plate One. Plate One is headquartered in Tokyo, Japan.
- Open roles
- 8Its careers board, read on Nov 13, 2026
- Headquarters
- Tokyo, JapanAlion company profile, updated Nov 13, 2026
- Technologies in its job postings
- 8Named in its job postings
How Plate One hires
Truth index
B 75/100
Ghost roles
0%
Stale roles
100%
Reposted roles
0%
Plate One scores B on the Alion truth index (A is best, E worst), measured over 8 open roles re-checked against its own hiring board: 0% look like ghost listings, 100% have gone stale and 0% are the same role posted again. It measures how much of what this employer publishes turns into a real, finite search - not the employer as a workplace. How the index is computed
Jobs
Apply
≈ $69k – $148k per year (Estimated) · In office · Full-Time · Tokyo
LLM
RAG
DevOps
CI/CD
Apply
Apply
Apply
Apply
Apply
$51k – $76k per year · In office · Full-Time · Tokyo
Databricks
Google BigQuery
AI/ML
Claude
Vertex AI
LLM
Apply
Apply
Growth
Hiring Momentum
28/100
Slowing
Open positions
8
0 opened / 0 closed in 30 days
ATS activity
Every ~6 hours
Today
Hiring Dynamics
0%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
AI/ML
25% ▼
Backend
25% ▼
Product
25% ▼
Leadership
13% ▼
Solutions
13% ▼
Tech stack
The technologies known for Plate One, by layer.
Databases
Google BigQuery
Cloud & platforms
Databricks
Vertex AI
Developer tools
Docker
AI & ML
LLM
Claude
Practices & domains
CI/CD
RAG
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Offices
Where the company hires and what each office is for
Cities
1
Hiring now
1
Countries
1
Busiest office
Tokyo
Tokyo
Japan
HQ
8 open roles 50% engineering $77k Avg Salary
hires for AI/ML, Backend, Product
How to cite this page
Alion, "Plate One: key facts", as of Nov 13, 2026. https://alion.io/company/plate-one
These figures are published under a free licence. You may reuse them, including commercially, as long as you credit Alion and link back to this page. CC BY-SA 4.0